This guide shows how to install the latest Firefox build on Linux and adjust key settings to reduce tracking, limit telemetry, and strengthen browser security.

Spokeo reports seven hidden ways smartphones track users without permission, including accelerometer data and digital fingerprinting, urging vigilance.

ActiveX is a Microsoft software framework that enables applications to share data across web browsers, enhancing functionality and security in computing.

The module targets Claude Code, Claude Desktop, Cursor, Microsoft Visual Studio Code (VS Code) Continue, and Windsurf. It also harvests API keys for nine large language models (LLM) providers: ...

I learned about fingerprinting, and it blew my mind ...

A new setting in Copilot will access data from Bing, MSN, Edge, and other services. You can disable this if you're worried about your privacy.

Investigative action has freed Cookie’s Bustle from harm. You are free to dance now, Cookie. Free to be happy.

This change was made because the advice was "out of date" and Google handles JavaScript fine.

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

The best time of the year for sweet treat lovers is back — Girl Scout Cookie season. On Monday, the Girl Scouts Heart of Central California council announced the launch of the 2026 sales period. This ...

Millions installed 'productivity' Chrome extensions that became malware after acquisition. Here's how browser extensions became enterprise security's weakest link.